--- ray/src/hd/rhdisp.h 1997/12/08 18:51:16 3.6 +++ ray/src/hd/rhdisp.h 1997/12/11 16:45:59 3.8 @@ -51,19 +51,8 @@ typedef struct { * of the display process are used for normal communication with the server, * and are connected to pipes going each way. It is entirely appropriate * for the display process to borrow the server's stdin and stdout for reading - * and writing user commands from the following list. If the standard input + * and writing user commands from the list in rhdriver.h. If standard input * is not available for reading, then a descriptor of -1 will be passed. * The standard output will always be available for writing, though it * may go to /dev/null. */ - - /* user commands */ -#define DC_SETVIEW 0 /* set the view */ -#define DC_GETVIEW 1 /* print the current view */ -#define DC_PAUSE 2 /* pause the current calculation */ -#define DC_RESUME 3 /* resume the calculation */ -#define DC_QUIT 4 /* quit the program */ - -#define DC_NCMDS 5 /* number of commands */ - -#define DC_INIT {"VIEW=","where","pause","resume","quit"}